PT733686E - WATER DISPERSION OF AMINOPLASTA RESINS IN ETER AND THEIR USE IN HARDENING SUBSTANCES IN LACRE SYSTEMS - Google Patents

WATER DISPERSION OF AMINOPLASTA RESINS IN ETER AND THEIR USE IN HARDENING SUBSTANCES IN LACRE SYSTEMS

Info

Publication number
PT733686E
PT733686E PT96104126T PT96104126T PT733686E PT 733686 E PT733686 E PT 733686E PT 96104126 T PT96104126 T PT 96104126T PT 96104126 T PT96104126 T PT 96104126T PT 733686 E PT733686 E PT 733686E
Authority
PT
Portugal
Prior art keywords
resins
contg
urea
dispersions
etherated
Prior art date
Application number
PT96104126T
Other languages
Portuguese (pt)
Inventor
Schon Dr Manfred
Kubillus Dr Uwe
Harald Oswald
Hilmar Necke
Original Assignee
Surface Specialties Germany Gm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Surface Specialties Germany Gm filed Critical Surface Specialties Germany Gm
Publication of PT733686E publication Critical patent/PT733686E/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09D161/32—Modified amine-aldehyde condensates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers

Abstract

Aq. dispersions of etherated amino resins (I), contg. (A) 10-50% etherated or partly etherated amino resin, (B) 0-15% 1-10C linear or branched alkanol, (C) 89.9-32.5% water and (D) 0.1-5.5% anionic emulsifiers. Also claimed are: (i) a process for the prodn. of (I), by mixing (A) with (D) and combining the mixt. with water in a suitable mixer; (ii) one-component paints contg. dispersions (I) and aq. dispersions of OH gp.-contg. binders; (iii) two-component paints as in (i), pref. also contg. aq. isocyanate dispersions. Pref. resins (A) comprise reaction prods. of aliphatic aldehydes such as formaldehyde, glyoxal and/or furfural with amino resin- formers, pref. melamine, ammeline, ammelide, acetoguanamine, benzoguanamine, caproguanamine, urea, thiourea, ethylene-urea, propylene-urea and/or acetylene-urea. Resins (A) are partly or completely etherated with 1-10C linear or branched alkanols. Emulsifiers (D) have hydrophobic segment(s) and one hydrophilic segment, or at least two hydrophilic segments, of which at least one has non-ionic properties and at least one has anionic properties. A soln. of (A) in alkanol (B) is mixed with (D), and this phase is then mixed with water at 20-95 degrees C.
PT96104126T 1995-03-23 1996-03-15 WATER DISPERSION OF AMINOPLASTA RESINS IN ETER AND THEIR USE IN HARDENING SUBSTANCES IN LACRE SYSTEMS PT733686E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19510520A DE19510520A1 (en) 1995-03-23 1995-03-23 Aqueous dispersions of aminoplast resins, processes for their preparation and their use as curing agents for aqueous synthetic resins

Publications (1)

Publication Number Publication Date
PT733686E true PT733686E (en) 2004-02-27

Family

ID=7757440

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96104126T PT733686E (en) 1995-03-23 1996-03-15 WATER DISPERSION OF AMINOPLASTA RESINS IN ETER AND THEIR USE IN HARDENING SUBSTANCES IN LACRE SYSTEMS

Country Status (7)

Country Link
EP (1) EP0733686B1 (en)
JP (1) JPH08269299A (en)
AT (1) ATE251206T1 (en)
DE (2) DE19510520A1 (en)
DK (1) DK0733686T3 (en)
ES (1) ES2208703T3 (en)
PT (1) PT733686E (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714017A1 (en) * 1997-04-04 1998-10-08 Basf Ag Process for the preparation of amino resin emulsions
DE19954189A1 (en) 1999-11-11 2001-05-17 Basf Ag Melamine resin dispersions
DE10128420A1 (en) * 2001-06-12 2002-12-19 Solutia Germany Gmbh & Co Kg Water-dilutable etherified melamine-formaldehyde resins
EP2436710A1 (en) * 2010-09-30 2012-04-04 Cytec Technology Corp. Mixtures of crosslinking agents
JP7433098B2 (en) * 2020-03-19 2024-02-19 日本ペイント・オートモーティブコーティングス株式会社 Water-based coating composition and multilayer coating film formation method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329712B (en) * 1974-02-07 1976-05-25 Vianova Kunstharz Ag PROCESS FOR THE PRODUCTION OF OVEN-DRYING ALKYD RESIN DISPERSIONS
US4005052A (en) * 1975-06-09 1977-01-25 Desoto, Inc. Aqueous polymerization of unsaturation carboxylic acid monomers using anionic surfactant mixed with the monomer and polyhydric alcohol prior to reaction
JPS53108129A (en) * 1977-02-22 1978-09-20 Honny Chem Ind Co Ltd Coating composition for electrodeposition
JPS582316A (en) * 1981-06-30 1983-01-07 Nippon Oil & Fats Co Ltd Production of alkyl-etherified amino resin
DE3339580A1 (en) * 1983-11-02 1985-05-09 Bayer Ag, 5090 Leverkusen AQUEOUS DISPERSIONS OF CROSSLINKER-BASED POLYESTER-BASED PAINT BINDER
JPS61228031A (en) * 1985-04-02 1986-10-11 Mitsubishi Gas Chem Co Inc Antifogging coating for polycarbonate resin
JPS6335664A (en) * 1986-07-31 1988-02-16 Nippon Oil & Fats Co Ltd Water based paint composition
DE3741282A1 (en) * 1987-12-05 1989-06-15 Cassella Ag SIZE FOR PAPER
JPH0321673A (en) * 1989-06-20 1991-01-30 Dainippon Ink & Chem Inc Aqueous coating composition
JP3481358B2 (en) * 1994-07-18 2003-12-22 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー Crosslinkable aqueous dispersion of hydroxy-functional polydiene polymer and amino resin

Also Published As

Publication number Publication date
EP0733686A3 (en) 1997-03-19
EP0733686A2 (en) 1996-09-25
DE19510520A1 (en) 1996-09-26
JPH08269299A (en) 1996-10-15
ES2208703T3 (en) 2004-06-16
ATE251206T1 (en) 2003-10-15
DK0733686T3 (en) 2004-02-09
DE59610742D1 (en) 2003-11-06
EP0733686B1 (en) 2003-10-01

Similar Documents

Publication Publication Date Title
ES2073786T3 (en) AQUEOUS COMBINATION OF BINDERS, A PROCEDURE FOR THEIR PREPARATION AND USE.
SE9600153L (en) Waterborne hybrid binder composition and use thereof
DK0685544T3 (en) Aqueous 2-component polyurethane varnish emulsions as well as process for their preparation
BR9714161A (en) Dispersions of mixed polyamide polycarbonate resins and alkaline dispersible resins, their preparations their use.
BR8904396A (en) COATING AGENTS, PROCESS FOR THEIR REPAIR AND APPLICATION
DE59005521D1 (en) Aqueous coating agent and the use of water-dispersible polyurethane polyureas as binders.
PT733686E (en) WATER DISPERSION OF AMINOPLASTA RESINS IN ETER AND THEIR USE IN HARDENING SUBSTANCES IN LACRE SYSTEMS
GB1380108A (en) Aqueous emulsions of epoxy resins
YU63092A (en) FAST SYNTHESIS AND IDENTIFICATION OF PEPTIDE MIMETICS
DK0650942T3 (en) Mortar for two-component systems
ATE133429T1 (en) USE OF POLYETHER POLYOLS AS ADDITIVES FOR AQUEOUS POLYURETHANE PAINTS
FI944173A0 (en) Solvent-free water dispersions of synthetic resins
DE3865314D1 (en) AQUEOUS TWO-COMPONENT COATINGS FOR THE ONE-LAYER COATING OF HIGHLY RESISTANT FINISH FILMS AND ENDLESS EDGES.
AU3530093A (en) Wrinkle finish powder coatings
BR8304017A (en) PROCESS OF CARRYING OUT FLUDIFICANTS FOR HYDRAULIC BINDERS AND THEIR HYDRAULIC BINDERS
NO992089L (en) Liquid crosslinking compositions containing mixtures of 1,3,5-triazine carbamate and aminoplast resin
BR9400566A (en) Docking cartridge
DK0560785T3 (en) Two-component epoxy resin-zinc dust primer for steel surfaces
ES2073753T3 (en) HEAT-WELDABLE COATING BASED ON DISPERSIONS.
ES2069549T3 (en) USE OF SOLID EPOXY RESINS FOR A POWDER COMPOSITION FOR COATING METAL BARS REINFORCEMENT AND A METHOD FOR COATING METAL BARS REINFORCING THEM.
ES2118924T3 (en) LATENT HARDENING AGENT FOR IMPREGNATION AMINOPLASTIC RESINS AND CORRESPONDING IMPREGNATION MIXTURES.
ATE174352T1 (en) AQUEOUS AMINOPLASTIC RESINS WITH IMPROVED WASHABILITY FOR THE PRODUCTION OF WOOD MATERIALS
ATE71975T1 (en) PROCESS FOR BONDING FILMS, MOLDED ELEMENTS AND FIBER AND POWDER MATERIALS.